hide and show itm list using repeator control

hi friends,

   I Want to display item list horizontal in repeater control. I have two radio buttons (Brief and Detail Radio button).
First time page loading, displayed job title and location item list only. while clicks the Detail radio button its shows job title, location and along with description list. And  Clicks the Brief radio button its shows only job title & location, hide the description list in repeater control. Like i want to do vice versa, how to do.

Please help me,

Thanks in advance